{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "2021", "item": "https://www.patentleaderboard.com/2021/"}, {"@type": "ListItem", "position": 3, "name": "Tutco", "item": "https://www.patentleaderboard.com/2021/company/tutco"}, {"@type": "ListItem", "position": 4, "name": "Devin Ridley", "item": "https://www.patentleaderboard.com/2021/inventor/fl:de_ln:ridley-2"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DR

Devin Ridley — 1 Patent in 2021

TUTutco: 1 patents #1 of 2Top 50%
Cookeville, TN: #8 of 35 inventorsTop 25%
Tennessee: #665 of 2,117 inventorsTop 35%
Overall (2021): #475,313 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11013067 Support insulators for open coil electric heaters and method of use James Patrick Lollar 2021-05-18